Lists

<ol> Initiates the specification of an ordered list.
<ul> Initiates the specification of an unordered list.
<li> Adds an item to an order or unordered list.
<dl> Initiates the specification of a definition list.
<dt> Adds a definition term to a definition list.
<dd> Adds a definition description to a definition list.
<lh> Defines a heading for any type of list